The morning of January 26 at around 7:53 a.m. a 911 call was received from Western Career Prep High School in Blackman Township.
An employee on the phone told a 911 operator that a student in the building had threatened to harm a teacher.
Staff at the school thought the student had a weapon.
The student, an 18-year-old male, was eventually located and arrested on weapons charges.
He was taken to Jackson Co. jail and is being held on charges of carrying a concealed weapon and threats.
The sheriff is thanking the staff at Western Career Prep for their quick action which helped end the incident with no injuries.